Special Features
Face detection, NIGHT VISION, Motion Detection, Waterproof / Weatherproof, Finger recognition, Built-in Siren, People Counting, Two-way Audio
Function
Two-way Audio, PAN-TILT, Alarm I/O, RESET, Built-in Mic, NIGHT VISION, Waterproof / Weatherproof, Wide Angle, One-way Audio, Built-in Siren, Vandal-proof
Customized support
Online technical support, Customized logo, OEM, ODM